74LS01Quad 2-Input NAND Gate; Open Collector Outputs
74LS03Quad 2-Input NAND Gate; Open Collector Outputs
74LS05Hex Inverter; Open Collector Outputs
74LS06Hex Inverter; Open Collector High Voltage Outputs
74LS07Hex Buffer; Open Collector High Voltage Outputs
74LS09Quad 2-Input AND Gate; Open Collector Outputs
74LS10Triple 3-Input NAND Gate
74LS12Triple 3-Input NAND Gate; Open Collector Outputs
74LS13Dual 4-Input NAND Schmitt Triggers
74LS14Hex Schmitt-Trigger Inverter
74LS15Triple 3-Input AND Gate; Open Collector Outputs
74LS16Hex Inverter; Open Collector 15V Outputs
74LS17Hex Driver; Open Collector 15V Outputs
74LS19NAND Schmitt Trigger; Totem Pole Output
74LS21Dual 4-Input AND Gate; Open Collector Outputs
74LS22Dual 4-Input NAND Gate; Open Collector Outputs
74LS232x Four input NOR with Strobe
74LS252x Four input NOR with Strobe
74LS26Quad 2-Input NAND Gate; OC (15V)
74LS33Quad 2-Input NOR Gate; Open Collector Outputs
74LS38Quad 2-Input NAND Gates; Open Collector Outputs 74LS394x Two input NAND, Open collector
74LS45Four-to-Ten (BCD to Decimal) DECODER, High current
74LS46BCD to Seven-Segment DECODER, Open Collector, lamp test and leading zero handling
74LS47BCD to 7-Segment Decoder; Open Collector Outputs (15V)
74LS48BCD to 7-Seg Decoder; Outputs Active high
74LS49BCD to 7-Seg Decoder-Outputs Active High 74LS502x (Two input AND) NOR (Two input AND), expandable
74LS51Dual AND-OR-INVERT Gates 74LS53NOR of Four Two input ANDs, expandable
74LS544-Wide AND-OR-INVERT Gate
74LS554-Wide; 2-Input AND-OR-INVERT Gate
74LS644-3-2-2 AND-OR-INVERT 74LS654-3-2-2 AND-OR-INVERT
74LS68Dual 4-Bit Decade or Binary Counter
74LS69Dual 4-Bit Decade or Binary Counter
74LS701x gated JK FLIPFLOP with preset and clear
74LS721x gated JK FLIPFLOP with preset and clear
74LS75Dual 2-Bit D-Type Flip-Flop
74LS76Dual J-K Flip-Flop 74LS774-Bit D-Type Latch
74LS934-Bit Binary Counter 74LS94Four bit SHIFT register
74LS954-Bit Shift Register with Parallel Inputs and Outputs 74LS965-Bit Shift Register with Parallel Inputs and Outputs
74LS107Dual J-K Master Slave Flip-Flop
74LS112Dual J-K Flip-Flop with Preset and Clear
74LS114Dual J-K Flip-Flop 74LS1162x Four bit LATCH with clear
74LS122Retriggerable Monostable Multivibrator
74LS123Retriggerable Monostable Multivibrator 74LS1242x Clock Generator or Voltage Controlled Oscillator
74LS125Quad Line Driver; 3-State Outputs
74LS126Quad Line Driver; 3-State Outputs 74LS1284x Two input NOR, Line driver 74LS130Retriggerable Monostable Multivibrator
74LS132Quad 2-Input NAND Schmitt Trigger
74LS13313-Input NAND Gate 74LS134Twelve input NAND, Tri-state 74LS1354x Two input XOR (exclusive or)
74LS136Quad 2-Input Exclusive OR Gates
74LS1373-Line to 8-Line Demultiplexer with Address Latch
74LS1383-Line to 8-Line Demultiplexer
74LS1392-Line to 4-Line Decoder/Demultiplexer 74LS1402x Four input NAND, 50 ohm Line Driver 74LS143Four bit counter and latch with 7-segment LED driver
74LS145BCD to Decimal Decoder/Driver
74LS14710-Line to 4-Line Priority Encoder
74LS1488-Line to 3-Line Priority Encoder
74LS1518-Line to 1-Line Multiplexer
74LS153Dual 4-Line to 1-Line Multiplexer
74LS1544-Bit Binary Decoder/Demultiplexer
74LS155Dual 2-Bit Binary Decoders/Demultiplexer
74LS156Dual 2-Bit Binary Decoders/Demultiplexer
74LS157Quad 2-Line to 1-Line Multiplexer
74LS158Quad 2-Line to 1-Line Multiplexer 74LS1594-16 DECODER (demultiplexer), Open collector
74LS1604-Bit Synchronous Programmable Counter
74LS1614-Bit Synchronous Programmable Counter
74LS1624-Bit Synchronous Programmable Counter
74LS1634-Bit Synchronous Programmable Counter
74LS1648-Bit Shift Register with Parallel Outputs
74LS1658-Bit Shift Register with Parallel Inputs
74LS1668-Bit Shift Register with Parallel Inputs
74LS168Up/Down 4-Bit Synchronous Counter
74LS169Up/Down 4-Bit Synchronous Counter
74LS17016-Bit RAM; Open Collector Outputs
74LS1734-Bit Quad D-Type Flip-Flops; 3-State Outputs
74LS175Quad D-Type Flip-Flop 74LS180Four bit parity checker
74LS182Look Ahead Carry Generator 74LS183Dual Carry-Save Full Adder
74LS190Synchronous Up/Down Decade Counter
74LS191Synchronous Up/Down 4-Bit Binary Counter
74LS192Synchronous Up/Down Decade Counter
74LS193Synchronous Up/Down 4-Bit Binary Counter
74LS1944-Bit Bidirectional Shift Register
74LS1954-Bit Parallel-Access Shift Register
74LS197Programmable Decade Counter 74LS198Eight bit parallel in and out bidirectional SHIFT register 74LS199Eight bit parallel in and out bidirectional SHIFT register, JK serial input
74LS221Dual Monostable Multivibrator; Schmitt-Trigger Input
74LS240Octal Inverting Buffer/Transciever; 3-State Outputs
74LS241Octal Buffer/Transciever; 3-State Outputs
74LS242Quad 3-State Bus Transceiver
74LS2434-Bit Bidirectional Bus Driver
74LS244Octal 3-State Noninverting Buffer
74LS245Octal 3-State Noninverting Bus Transceiver
74LS247BCD to 7-Seg Decoder/Display Driver OC (15V)
74LS248BCD to 7-Seg Decoder/Display Driver OC (15V)
74LS249BCD to 7-Seg Decoder/Display Driver OC (15V)
74LS2518-Line to 1-Line Multiplexer; 3-State Outputs
74LS253Dual 4-Input Data Selecttor/Multiplexer 3-State
74LS256Dual 4-Bit Addressable Latch
74LS257Quad 2-Line to 1-Line Multiplexers; 3-State Outputs
74LS258Quad 2-Line to 1-Line Multiplexers; 3-State Outputs
74LS2698-BIT BIDIRECTIONAL BINARY COUNTER
74LS273Octal D-Type Flip-Flop; Common Clock and Clear
74LS298Quad 2-Line to 1-Line Multiplexers with Latch
74LS2998-Bit Bidirectional Universal Shift Register
74LS3228-Bit Sign-Extend Shift Register
74LS3238-Bit Universal Shift Register with Latch
74LS3488-Line to 3-Line Priority Encoder with 3-State Outputs
74LS352Dual 4-Line to 1-Line Multiplexers
74LS353Dual 4-Line to 1-Line Multiplexers with 3-State Outputs
74LS368Hex Inverting Bus Line Drivers
74LS386Quad 2-Input Exclusive OR Gates
74LS3954-Bit Shift Register with 3-State Outputs
74LS533Octal D-Type Transparent Latche
74LS534Octal Invering D-Type Flip-Flop
74LS5381-OF-8 DECODER WITH 3-STATE OUTPUTS
74LS541OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS
74LS543OCTAL REGISTERED TRANSCEIVER, NON-INVERTING, 3-STATE
74LS544OCTAL REGISTERED TRANSCEIVER, INVERTING, 3-STATE
74LS5684-BIT BIDIRECTIONAL COUNTERS (WITH 3-STATE OUTPUTS)
74LS5748-Bit D-Type Flip-Flop/Bus Driver
74LS5798-BIT BIDIRECTIONAL BINARY COUNTER (3-STATE)
74LS620OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS (INVERTING AND NONINVERTING)
74LS623Octal Bus Transcievers
74LS629Voltage Controlled Oscilator
74LS648Octal Bus Transciever/Register
74LS657OCTAL BIDIRECTIONAL TRANSCEIVER WITH 8-BIT PARITY GENERATOR CHECKER (3-STATE OUTPUTS)
74LS6694-Bit Synchronous Up/Down Counter
74LS6704-By-4 Register File; 3-State Outputs
74LS6828-Bit Magnitude/Identity Comparator
74LS7488-Line to 3-Line Priority Encoder
74LS7798-BIT BIDIRECTIONAL BINARY COUNTER (3-STATE)
74LS795Octal Buffer with 3-State Outputs
74LS8488-Line to 3-Line Priority Encoder with 3-State Outputs
74LS224525Ohm Octal Bidirectional Transceiver With 3-State Inputs and Outputs
74LS3893QUAD FUTUREBUS BACKPLANE TRANSCEIVER (3 STATE + OPEN COLLECTOR)